- 再归一化
- 重整化理论
- 重正规化
- 重正化
- 重正火
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renormalization中文什么意思
例句与用法
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- Here are some references for nrqcd & nrqed : renormalization group scaling in nonrelativistic qcd on the multipole expansion , the qcd heavy quark potential to order v * * 2 : one loop matching conditions on matching calculations
11下面是非相对论性量子色动力学和非相对论性量子电动力学的一些参考资料：关于多极展开的非相对论性量子色动力学中的重整化群定标，关于匹配计算的v * * 2阶的量子色动力学重夸克势：单圈匹配条件。 - At the same time , it presents three turbulence models ( standard k - ? model , renormalization group k - ? model and reynolds stress model ) which have been used widely at present , and then their merits / shortcomings have been compared while being used to calculate swirling jets
文中对目前应用较多的?模型、重正化群( rng )的?模型及雷诺应力模型进行了理论上的分析，经过对不同旋流强度的旋转射流的计算，比较了它们在实际求解中的优劣。 - It is just the difficulty that the strongly correlated electron systems can not be studied by analytical methods , a variety of simulative numerical methods come out sequentially . there are a few typical methods such as the exact diagonalization ( ed ) , the qutum monte carlo ( qmc ) , the variation monte carlo ( qmc ) , the renormalization group ( rg ) , and the density matrix renormalization group ( dmrg ) and so on
正是强关联系统遇到了解析研究的困难，各种数值模拟方法才相继出现，最典型的数值方法有：严格对角化( ed ) ，量子蒙特卡洛( qmc )模拟、变分蒙特卡洛模拟( vmc ) 、数值重整化群( rg )以及密度矩阵重整化群( dmrg )等。 - Then the structure unit of hexangular lattice is found according to the principle of invariable symmetry . renormalization transformation is processed when we regard the structure unit and the growth model as graphs before and after transformation respectively . after choosing the 11 thermodynamic function fugacity as parameter , we can write out the partition functions before and after transformation and the formula of renormalization transformation
然后根据对称性不变的原则，从整体晶格中选取结构单元，把结构单元和生长模型分别作为重整化变换前、后的图形来进行重整化变换，选取热力学函数易逸度为参量，写出了重整化变换前后的配分函数和重整化变换关系式，求出了这一变换的不动点。 - Whereas string theory cannot be tested directly ? it deals with energies that cannot be created in the laboratory ? connes points out that noncommutative geometry makes testable predictions , such as the higgs mass ( 160 billion electron volts ) , and he argues that even renormalization can be verified
例如，弦论无法以实验来检验，因为弦论所涉及的能量太高，物理学家在实验室中造不出那麽高的能量，但是巩讷指出非可换几何所做的预测，譬如希格斯质量（ 1600亿电子伏特） ，却是可以检验的，他说甚至重整化也可以证实。
百科释义
In quantum field theory, the statistical mechanics of fields, and the theory of self-similar geometric structures, renormalization is any of a collection of techniques used to treat infinities arising in calculated quantities.
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